Your hotel gym
is empty.
Let's fix that.
Guests scan a QR code and get a trainer-led workout from London's top coaches — in the gym, their room, or poolside. No staff. No equipment. No hardware.
The gym cost you €20k–€100k.
Guests walk past it every day.
€20k–€100k invested in a gym that sits empty most of the day.
Equipment that depreciates. Space that could be revenue. A capital investment with near-zero utilisation.
Guests want guidance, not machines.
They don't skip the gym because they're lazy — they skip it because they don't know what to do. A programme changes everything.
Hiring trainers is expensive, inflexible, and not 24/7.
A PT costs €40–80/hr, requires scheduling, carries liability, and isn't available at 6am when your guests actually want to train.
Three steps.
No friction.
Scan
Guests scan a QR placard — in the gym and placed in every room. One tap. No app download required.
Pick
They choose a trainer-led programme on any device — phone, tablet, laptop, or TV via AirPlay/Chromecast.
Train
They work out with London's best coaches. In the gym, their room, poolside, anywhere. No equipment required.
Real trainers.
Any device.
Any room.
GRNDHOUSE was built by elite London personal trainers, now run by a serious product and engineering team. Guests get trainer-led classes — not generic stock content.
Five reasons it works.
London-trained coaches, not stock content
Guests train with real coaches who built careers in London's most exclusive gyms. It shows — and guests remember it.
Zero staff burden
No training, no scheduling, no liability, no HR. Your team does nothing. The platform does everything.
White-label: make it yours
Brand the experience with your identity. Guests remember your fitness programme — not a third-party platform.
Works anywhere, any device
Phone, tablet, laptop, TV. Gym, room, or poolside. Bodyweight and dumbbell — no equipment required.
Guest memory → better reviews
A guest who had a great workout is a guest who leaves a great review. Fitness is an underestimated lever for rebooking.
Founded by elite PTs. Built by serious engineers.
Real trainer credibility. Real product behind it. This isn't a side project — it's a platform built to scale with your property.
The amenities guests actually remember aren't the minibar or the thread count. It's the experience that made them feel like themselves again.
Simple, transparent.
No surprises.
The real questions.
Not Peloton. Not generic hotel TV fitness.
Premium British strength training, delivered as software.
See it in
15 minutes.
Book a short call with the team. We'll walk you through the guest flow, pricing, and answer every question — no deck, no fluff.
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